Greenhouse gas verification and transmission system

A greenhouse gas verification and transmission system comprising:

• a local data verification device configured to obtain a plurality of sensor data associated with greenhouse gas and a plurality of data coefficients associated with the plurality of sensor data, and calculate a total greenhouse gas quantity according to the plurality of sensor data and the plurality of data coefficients;
• an upstream data verification device configured to obtain a greenhouse gas value and an upstream evidence associated with the greenhouse gas value, generate a verification result according to the upstream evidence and the greenhouse gas value, and output the greenhouse gas value when the verification result passes;
• a data weighting device communicably connected to the local data verification device and the upstream data verification device for receiving the total greenhouse gas quantity and the greenhouse gas value, and configured to perform a weighted calculation according to the greenhouse gas value and the total greenhouse gas quantity to output a greenhouse gas value vector;
• a data splitting device communicably connected to the data weighting device to receive the greenhouse gas value vector and configured to split the greenhouse gas value vector into a plurality of sets and output at least one of the plurality of sets;
• and
• a secure data transmission device communicably connected to the upstream data verification device and the data splitting device, wherein the secure data transmission device is configured to receive encrypted data and convert the encrypted data into the greenhouse gas value and the upstream evidence, and convert said at least one of the plurality of sets into another encrypted data to output.